# NavDeepLink

Artifact: [androidx.navigation:navigation-common](https://developer.android.com/jetpack/androidx/releases/navigation) [View Source](https://cs.android.com/search?q=file:androidx/navigation/NavDeepLink.kt+class:androidx.navigation.NavDeepLink) Added in [2.3.0](https://developer.android.com/jetpack/androidx/releases/navigation#2.3.0)

*** ** * ** ***


```
public final class NavDeepLink
```

<br />

*** ** * ** ***

NavDeepLink encapsulates the parsing and matching of a navigation deep link.

This should be added to a `https://developer.android.com/reference/androidx/navigation/NavDestination` using `https://developer.android.com/reference/androidx/navigation/NavDestination#addDeepLink(kotlin.String)`.

## Summary

| ### Nested types |
|---|
| `public final class https://developer.android.com/reference/androidx/navigation/NavDeepLink.Builder` A builder for constructing `https://developer.android.com/reference/androidx/navigation/NavDeepLink` instances. |

| ### Public methods |
|---|---|
| `boolean` | `https://developer.android.com/reference/androidx/navigation/NavDeepLink#equals(kotlin.Any)(https://developer.android.com/reference/java/lang/Object.html other)` |
| `final https://developer.android.com/reference/java/lang/String.html` | `https://developer.android.com/reference/androidx/navigation/NavDeepLink#getAction()()` The action from the NavDeepLink. |
| `final https://developer.android.com/reference/java/lang/String.html` | `https://developer.android.com/reference/androidx/navigation/NavDeepLink#getMimeType()()` The mimeType from the NavDeepLink. |
| `final https://developer.android.com/reference/java/lang/String.html` | `https://developer.android.com/reference/androidx/navigation/NavDeepLink#getUriPattern()()` The uri pattern from the NavDeepLink. |
| `int` | `https://developer.android.com/reference/androidx/navigation/NavDeepLink#hashCode()()` |

## Public methods

### equals

```
public boolean equals(Object other)
```

### getAction

Added in [2.3.0](https://developer.android.com/jetpack/androidx/releases/navigation#2.3.0)

```
public final String getAction()
```

The action from the NavDeepLink.

| See also |
|---|---|
| `https://developer.android.com/reference/androidx/navigation/NavDeepLinkRequest#action()` |   |

### getMimeType

Added in [2.3.0](https://developer.android.com/jetpack/androidx/releases/navigation#2.3.0)

```
public final String getMimeType()
```

The mimeType from the NavDeepLink.

| See also |
|---|---|
| `https://developer.android.com/reference/androidx/navigation/NavDeepLinkRequest#mimeType()` |   |

### getUriPattern

Added in [2.3.0](https://developer.android.com/jetpack/androidx/releases/navigation#2.3.0)

```
public final String getUriPattern()
```

The uri pattern from the NavDeepLink.

| See also |
|---|---|
| `https://developer.android.com/reference/androidx/navigation/NavDeepLinkRequest#uri()` |   |

### hashCode

```
public int hashCode()
```